- Koryo Fireworks Co., Ltd.
- Signal Kit, Personnel Distress ,Signal, Smoke And Illumination, Marine,Signal, Illumination, Aircraft, Red Single Star ,Signal, Illumination, Aircraft, Yellow Single Star ,Throw Training, Nonlethal , Practice Greanade ,Signal Kit, Personnel Distress,Grena.
- Address:11-19,Samnak-ri ,Maam-myeon ,Goseong-gun
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